SCIENTIFIC ABSTRACT ALEKHNOVICH, N.V. - ALEKIN, O.A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000100810019-1
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 5, 2000
• Sequence Number: 19
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

OKOLKOVSKIY, Fedor Kapitonovich; ALEKHNOVICH Nikifor Vasillyevich;
MOLIBOSHKOt. V.A., red.; On
[Theory of mechanisms and machines) Teorlia mekhanizmov i
mashin. Minsk, Izd-vo M-va vysshego, erednego spetsiallnogo
i professionallnogo obrazovaniia BSSR. Pt.l.[Strueture and
kinematics of mechanisms] Struktura i kinematika mekhanizmov.
1962. 158 p. (14IRA 16:6)
(Mechanisms)

PALILOV, A.I.; PALILOVA, A.N.,kand.biol.nauk; FEDIRCHUK, V.D.; ALEMOVICH,V.S.
Biology of pollination and the possibility of using supplementary I
pollination in raising tvo-rowed barley. Uch.zap.-BGU no-37:115-
150 '57. (MIRA 12:1)
(Fertilization of plants) (Barley)

MARKOV, A.; SOKOLOV, TERIMMO, N.; SHISIMIN, N.
(Leningrad)
Our volunteer firemen. Pozh.delo 6 no.10:4-5 0 160.
(MIRA 13:10)
1. Rachallnik Otdela pozharnoy okhrany, g.Bryansk (for Markov).
2. Inspektor Otdola pozh&raoy okhrany, Novgorod (for Sokolov).
3- Nachallnik Otryada. pozharnoy okhrany, poselok Zaamensk,
Kaliningradalmya. oblast' (for Alekhov).
(7ire extinction)

k OV, V.I..
Science assists in the cultivation of flax and hemp. Priroda 43
no.11:61-66 N 154. (MLRA 7:12)
(Plax) (Hemp)

AIMOVA., Z.N, I inzh..
Research on the cutting of sandstone-with a single cutter. Trudy
Inst, gor., dela 5:64,14 160. (MIRA 14:5)
(Coal 7nimin machinery)

ALEKHOVA, Z.N., inzh.
Study of strences in milling aandctone. Nauch.soob.inst.gor.dcla
7'.105-UO '61. MIRA 15:1)
(Sandstone-.-Testing)

ALEKHOVA, Z*N.0 inzh.
Laboratory unit for milling rocks. Nauch. soob. Inst. gor. dela
4S74-77 160. (MIRA 15:1)
(Rocks--Testing) (Testing machine's)

LOGUNTSOV, B.M.; ALEKHOVAS Z.N.
Investigating the Process of rock cutting with dulling tools. Fiz.
mekh. svois., dav. i razro gore porode no.2:66-71 163., (KM 17:1)

ALEKHOVA, Z.N., Inzh.
Studying the durability of a tool in the process of rock cutting.
Nauch. soob. IGD 21:159-170 163. (MA 17:2)

A-LEKIEV, A.
Aleko ',;,"ater-Power Electric Plant. P. 104
KII-TDROTEKITIKt, I MELICR,-kTSII. (Nauchno-tekniclieski suliuz v 123ulf~ariia i
M
I tvo na elektrifikatsiiata i vodnoto stopanstvo)
inisters Sofia3 Bulreria.
Vol. 4, no. L, 1959
Monthly List of East European Accessions (=U), LC, Vol. E, No. 12,
December 1959
Uncl.

ALEKIN, L. Yo. and BLYUMERG, L. S.
"New Welding Transformers-Regulatorsy" Reviewed Ixf Eng. G.J. Khan,
Prom. Energ., 9, No.8, 1952

ALIKIN, L.Ye. -, BALABIN, V.V.; GLADILIN, A.R.; DOININ, N.P.; KOSTAKOV, K.P.
PURR-,1.A.; EMNOV, A.D.
[The organization of standard workshops for students of the "metal
technology* departments of technical colleges) Hatodika organizatsit
ti3)ovykh uchabnykh masterskikh kafedry "Takhnologiia ustallov" vtu-
zov._Hoak-va, Sovetskaia nauka, 1953. 243 p. (MLU 7:7)
1. Moscow. Moskovskoys vyssheys takhnichoskoye uchilishchs. Kafedra,
'Tokhnologiya metalloy".
(Metalwork-Study and teaching)

KASPRZUC, G. M.; 14 T,
ow ? Ye.
L
Structure and methodology in analysing the process of self-regulation of the
arc in welding. Trud~v Sekts. po nauch. razrab. probl. elaktroov. i elektro-
term.AN SWR no.1:69 '53. (KM 6:9)
(Ilectrio welding)

621.791.75 t 621.316.72
1316. 1roblents. In (lie theory of self-replation In
A rld Ing it ifl!Smsumable elec(~odes. G.M.k~rpRwAr,
11
L
E
k
A
AND
.
.
UKIN, Efe
tridiesivo, 195.
, No. 5, 41-9.
In Russion.

ineering Abst.
l En
i The mechani,,m of are self-repulation in %ielding
with a conmunable m
t
l
c(
l
d
d
l
h i
d
ca
g
Electr e
a
e
e
ro
e an
w
n
t
cpcrt-
Vol. 57 No- 675 dent rate of l1ved or thc c1cctrode wire is describcd.
"
1954
l The anab,sis
and calculation of this kind of autonitto
Mar.
OgY
and Civil Enginedring Teohno
l rcgiflationisexplaincd. ne concepts ofamplificrtion
f
;clors and tim
t
t
r th
li
i
k
d
it
f
t4sobanica ~
e cons
an
s o
s an
e
n
c
rcu
s o
the system or sclf-rcgulation are introduced and
expressions arc found for the trunstnksion functions
of thc system for supply system disturbances. Recom-
mendafions arc made, for improvement5 in the self-
rqulationprocess. The pracfical value or the method
Is rhown on a practical example and experimental
dalailluWatchs.accuracy. Anal)-sisofthereguintion
proccv; shows !hat it is not purely astatiq but is
c%%culially both a current and voltage regulaft
procts. The effect of supply voltage variations on
~%-.Id irttgularitits and of the transitnt procews an
%%eld qu3lity.are investigated theoretically and com--
pared with cxpcrimental data. it. it... K"USP

, L, YE.
Dissertation: "Investigation of the Yroperties cfa System of Are ~~'elf-Pegulation in
I
Subnerged-Are iielding." Cand Tech Sci, ibscow order of Labcr 7'ed Eanner I-ligher
lechnical School ireni Faunian, 19 Arr 54. (VeeherN,-aya Yoskva, Foscow, ". A~r 54)
SO: SUM 243, 191 Oct 1954

ALIKIN, Lev Temellpy-anovich, kandidat tokhalcheiskikh nauk. doteent; GLADILIN,
IMMU"7Mrolayevich. kwAidat takhnicheokil-h nauk, doteent; ZRASA-
VIN,-Vasilly Stepanovich, starshiy prepodavatell; LUNEV, Fedor An-
dreyevich, kandidat tekhnichaskikh nauk, dotsent; MAXAROVA, Vera
Ivanovna, kandidat tekhnicheskikh nauk, dotsent; RLSTORGMT, Ivan
SergOYOTiCh. kandidat takhnicheakikh naxik, dotsent; XMWOV, 4,eksey
Dmitriyevich, starshi7 propodavatell; TSIffLIN, V.3., kandidat tekhni-
cheskikh nauk, redaktor; RZHAVINSKIT, V.T., inshener, redaktor; SOR,
D.Se, redaktor; WORT, A.P., tekhnicheskly redtdctor.
(General technolog7 of metals] Obahchaia tokhnologiia netallov. Moskva,
Veso.uchebno-pedagog.izd-vo Tradrazervizdat, 1956. 327 P. (MMU 9;-6)
(Metalwork)

18 (2, 3, 5) SOV/125-59-11-6/22
AUTHOR: Alekin, L.Ye., Candidate of Technical Sciences
TITLE: Estimating Regulation of Quality of Weld Geometrical
Sizes
PERIODICAL: Avtomaticheskaya svarka, 19599 Nr 11, PP 37-44 (USSR)
ABSTRACT: Dimensions of weld and, particularly, the depth of pe-
netration are the main factors determining the strength
of welded joints. Research carried out under the gui-
dance of G.A. Nikolayev at the MVTU imeni Balman es-
tablished that the strength of butt welds having a
lack of penetration of 6-17% is decreased for the
St
l St3, practically, by twice; from 15 to 8.7 kg/
r
mm , and for the steel 30FhGS - from 20 to 10 kg/mm2.
It is,-therefore, very important to establish the de-
pendance of welding conditions on the weld size. For
this purpose the author auggest-s application of the
method of quality regulation coefficients, which ex-
press the relation between the weld site deviation va-
Card 112 lue and the value of the disturbance which provoked

SOV/1-25-59-11-6/22
Estimating Regulation of Quality of Weld Geometrical Sizes
this deviation. In Figs 1 and 3, curves showing, the co-
effioient of quality regulation of penetration depth
depending on the disturbance provoked by the feed
speed are given. In Pigs 2 ind 49 dependence: depth of
penetration - mains voltage is given. In other Figures,
the following dependences are given: Arc current -
feed speed (Fig 5); arc current - mains voltage (Fig 6);
arc voltage - feed speed (Fig 7); are voltage - mains
voltage (Fig 8). The author gives several examples on
how to determine the deviation of weld dimensions de.-
pending on conditions of welding. There are 8 graphs
and 9 references, 8 of which are Soviet and 1 German.
ASSOCIATION: MVTU imeni Baumana (MVTU imeni Bauman)
SUBMITTED: February 26, 1959
Card 2/2

-AIRIW,,,bj~ dotsent, kand.taklm.nauk; GIADILIN, A.N., dotsent, kand.
tokhn.nBuk; KRASAVDi, V.S., starshiy prepodavatell; LIFBRHNKO,
N.M., dotsent, kand.tekhn.nauk; MAKAROVA, V.I., doteent, kand.
tekhn.nauk; KHMOV, A.D., atarshiy prepodavatell. Prinimali
uchastiye: LUM, F.A., [deceased]; RASTORGUYRV, I.S. (deceased];
BILIITSKIY, M.Ta., red.; DORODNOVA, L.A., takhn.red.
(General technology of metals] Obshchais. tekhnologiia metallov.
Izd.3., parer. i dop. Moskva, Vass.uchebno-padegog.izd-vo Prof-
takhizdat, 1960. 381 p. (MIRA 13:12)
(Metals) (Metalwork)

A
.1:~
Inertia of the melting of an electrode wire and the aepth of
fusion of a metal during its automatic welding under flux.
Avtom. svar. 16 no,10,11-7 0 163. = 16:12)
1. Moskovskoye vyss:neye tekhnicheskoye uchilishche imeni Baumana.

C.- ALEKIN, L.,Ye..; MMYELUN, Y.G.
rXfoct of conditions of the automatic welding of aluminum on the
size of the wold. Avtom.svar. 17 no,1!48-54 Ja 164. (MIRA 17:3)
1. Moskovskoye vyssheye tekhnicheskoye uchilishche imeni Baumana.

ALEKIN, L.Ye.i MIKAYELYAN, V.G.
Gharacter os the melting proceS3 Of aTI 91-ECt-OdOR W17e
ele-trio welding. Avtom, svar. 1? no,9;4^t.54 S 164.
(YiPA rl z lo "'l
1. Moskovskoye vyssheye tekhnicheskoye uchili-shche im. Baumana.

L 53.878.,65 E*vWd)'/EPA(s)-2/F7A,(= )/NA.(d)/F'%.-P(V)/E",/T/ F.11?(t)/WF(k)1WW (h)/E--W?(b)/
ACCESSICTI KR: AP5014,897 UR/0135/65/000/006/0025/0027
~.q
621.791.756,. 669.715
AUTHOR: Alekin. L. Te. (Cond. of technical sciences); Mikayelya, V. G. (Engineer)
TITLE: Effect of the regime of automatic weldLina
,?f aluminum on the porosity of
the weld joint
SOURCE: S-rarochnoye proizvod--tvo, no. 6, 1965, 25-27
TOPIC TAGS: autmatic welding, weld joint, porosity, welding regime, arc-
voltage, degassipZ, velding. r4tp-1- -flux, welding --weld density, weld porosity,
~;-alumi== *JeMIQS~/JM-4000-2 automatic arc welding machine
ABSTRACT: Deviations from the welding regime and their effect on weld-joint
porosity e experimentally investigated in an ADS-1000-2 automatic arc-weldinp
machine.jze beading was performed with currents of 380, 410, 4470, 470, 500,
a~d 53-6-amperes, tt arc voltages of 30, 37, and 44 volts, and welding rates
of 10, 15, arid 20 m/hr. Microsections of the weld metal were examined for th-!
prebeRce of poTes with the aid of X-ray photography and visual 4nspectiou with
threefol-d magnifizzation. It was established that in the automatic arc welding
of aluminum and its alloys, definite deviations of parameters of the welding
Card 1/2

L53678-65
ACCESSION NR: AP5014897
-op p
frofn'specified- fifnal- a66- tidy -tatise- orosity in the joint metal
even if all the other technological parameters of the process are strictly ob-
served. The range of welding regimes within which a weld joint of good quality
can be obtair.ed lies within comparatively narrow limits. Off-opti-mal dcviations
of 8-107, in current intensity 1~ , 13-15% In arc voiLage U,,, and 20-25% in
welding rate vw may cause pores. Given identical relative deviation of regime
parameters. the porosity of weld metal Is most ~-re;it'-,, iff,-c,,ed by the irc
current. on vh1ch the conditions of the degassfng ef molten mrtal depenA greatly.
Definite deviations of arc voltage, which affect3 bath width and the stability
of arc c=bustion, may also ca7ase porosity- The effect of welding rate on
porosity is E3nhll if the deviations in this rate are small. In the presence of
considerable deviations in v (of the order of 4-5 m/hr), however, pores appear
in the weld Metal, as a ruled The automatic flux welding of aluminum in a
machine w1th a fixed rate of electrode-wire feed results in a weld metal of satis-
f6ctory OE-nsity considering the normally encountered range of dev:.ationa in the
I energy parameters of the welding resillee Orig. art. hasi 4 figures, 2 formulas.
ASSOCIATIONi MVTU iz4 IN. E. Baumana
SUBMITTED: 000 ENCL: 00 SU33 CODE , M
NO REF SOVt 008 OTHER: 000
;-C.rd&- 2/2

L 31322-66 E',qT(m)/EWA(d)/MqP(t) IJP(c) JD
ACC NRt AP5026291 SOURCE OODEt UR/0125A5/000/010/0038/0040
AUTHOR: Alekin~ -L. Ye.-(Candidate of technical sciences); Illyenko, N. A.
(Engineer);m ma!, V. V.-'(Engineer)
ORG: [Alekin, Il'yenko] MVTU im. Baumana.
TITLEt Pressure of low-amperage argo%larc on the molten pool
30URCE: Avtomaticheskaya'svarka, no. 10, 1965, 38-40
ropIG TAGSt arc welding,.low amperage welding arc~%elding technology, welding
electrode, molten metal
ABSTRACT: The welding arc exerts a definite mechanical effecto termed arc pressure,
on the pool.of molten metal. During welding with a nonconsumable electrode, this- ",
effect is created chiefly by the pressure of the arc's plasma jet and conditioned by
the*pinch effect. Since during welding, in an overwhelming majority.of cases, the
electrode is positioned at right angles- to the weldment, t~e f0piten ppol as acted 6pon
not,only by arc pressure but ilso.by th6 electromagnetic force of the welding circuit,
In this connection, the authors designed a special setup for measurin6 the pressure of
low-amperage argon are on the molten pool during welding with a nonconsumable electrode
(see Fig. 1 of the Enclosure).' Its principal feature is mobile rod 5,with pj~te 6 of
OKhl3N9T stainless steel attached to obe end of the rod and counter.
UNCt 621,79lo856
1./3

e
_M:
Fig.;l.-Setup for determining arc pressure
3 -scale; B~',_ mercury contactj 10 - arcl 11 - welding
torch; 16 -'fixed base;_17 - protective casing; for the
other designations consult the text
2/~

ACC NRt AP5026291,
weight. 7 nUached to its other end. Soldered to rod 5 in copper rod 13, wiLh one end
iinnersed in a mercury bath and with thin silk thread 1 tied to the other end. In thin
position, mobile rod 5 in in a stnte of equili-britun. Arc pressure it; balanced by
mcans of helical spring 4sone end of which kn nfffxed to rod 13 nnd the other end, to
bushing 2 with a pointer. The arc burns between plate 6 and electrode 15. By menna
of lens 9 the arc is projected onto ncrocit 12 with tenfold magnification. The cAperi-
ment in performed an follow's; Gas in turned on, Lillin deviating the mobile pnrt of tho
device. Thin deviation in compensnted by the buDhing with helical spring to. Bushing
2 rotates-until the necessary distance in entnblinhed between electrode 15 nod plate
6. Then the pointer of the device indicates the gas prevoure (in mg). Tile arc igniteat
Jts pressure in balanced by further rotation of bushing 2 until the neresnilry Arc
length in obtained. The difference in rendinCa gives the arc precau 'rc. Vio length of
the arc is determined from its projection onto acrean 12. In thin way, it vinu dater*
mined that during welding with a 2-13 a argon are by means of a tungsten electrode
(1.5 mm diameter) the arc pressure on the molten pool varies from 0.2 to 10.5 Tng and
is directly proportimial to the square of current intensity. As the arc length in-
creases, the are pressure decreases innignificnntly. A chGnge of 507. in the flow rate
of protective gas does not appreciably affect the are pressure. Orig, artb has: 3
figures.
SUB CODE: 11,13/ 'SUBM DATE: 19Nov64/ om REF. 005/ OTH PX? 003
L/

L 2o5U-86 DIVO/Ee(y)/T
.4w(t)
ACC NR, AP5023077 !;OM CODE: U1110125/65/000/009/0065/00O7
AUMOR.: zorin. Yu-N
_~l ~rtL.Ye.-JCandidate of technical sciences); (Candidate of
technical sciencesJ_;Razzhivin, V.N. (Engineer); G~zma, V.V. (Enaincer) (Moscow)
Popenkol V.S. (Engineer) (Moscaw)*
CORM: none
TITLE: Determination of the volt ampere characteristics of a low-current weldi
SOURCE: Avtanaticheskaya svarka, no. 9, 19650 5-7
TOPIC TAGS: volt ampere characteristic., arc welding, welding, welding electrode,
are discharge, arc property
ABSTRACT: A method of determining volt ampere characteristics of a low-current are
in argon is described. It is shown that the error in are column and length determina
tions can be eliminated by photographing the arc with two'cameras arranged at right
angles to each other. A-clear picture of the entire area including the electrode,
weld, cathode spot, anode spot ' and column can be obtained with the aid of additional
rings and light filters. The true distance between the tip of the electrode and the
'weld in the presence of a flash are is determined within an accuracy of 0.01 = by
taking into account the thermal expansion of the electrode - The arc is ignited on a
special pipe vith escalated ribs fusable in the molterx pool in order to eliminate
.791,856

L 20544-66
ACC NRt AP5023077
measurement errors due to sinIzing of the arc in the base metal and to obtain a molten
pool at any welding current., This method was used in determining the static volt
ampere characteristic and the relationship between the are current and gap in argon
welding with a nonfusible tungsten electrode. Orig. art. has: 4 figures.
SUB CODE: 13,09 SUBM DATE: 22jun64 ORIG REF: 004
Card 212 e1

ACC NR,AP7004192
SOURCE CODE: UR/0125/67/000/001/0019/0021
AUTHOR: Alekin, L. Ye.; Il'yenko, N. A.
ORG: KVTU im. N. E. Bauman
TITLE: Effect of welding conditions and accuracy of assembling of the welded joint
on the formation of the suspension weld
SOURCE: Avtomaticheskaya svarka, no. 1, 1967, 19-21.
TOPIC TAGS: stainless steel, welding technology, bu tt welding,* automat Iic welding,
weld evaluation/ OKhl8N0T stainless steel
ABSTRACT: Although the common consensus is that the'butt welding of thin metal
sections must follow a rigorously maintained welding regime, there is no direct proof
of this. Previous studies of the dependence of geometrical dimensions of the weld
in such cases pertained to continuous metal without any clearance and hence their
findings do not reflect all the features of the weld formation in cases where the
argon-atmosphere butt welding of.'Ants, and particullirly pipe joints, is performed
by automatic welding machines so that at first the weld takes form by gravity. To de-
termine the accutacy with which the automatic welding machine must maintain the para-
meters of the welding process it is primarily necessary to investigate the effect of
welding current, welding voltage and welding rate on the geometrical dimenhibna of the
1/2 UDC:' 621.791.856.02:669.15-194
Card I

T
'ACCINRC
AP7004192
weld. Accordingly, the authors investigated the arg6n-arc nonconsumable-electrode
welding of OKhl8N9T stainless steel 0.2 and 1 m thick, performed so as to preclude
any constriction of the clearance between the specimens during the welding. The geo-
metrical dimensions of the weld were determined with the aid of an epidioscope. These
experiments showed that the welding of the 1 mm thick metal over a clearance of the
width 0*1 mm does not result in any explicit burnout or poor penetration or weakening
of the weld when the current Iw is varied from 55 to 130 a; the are length L , from
0.15 to 1.3 mm; the arc voltage Us, from 7 to 8 v; and the welding rate v , trom 15
to 35 m/hr. A sindar pattern was observed for the metal 0.2 mm thick. evertheless,
it turns out that considerations of weld geometry require some restriction of this
range of variation in energy parameters. Thus,e.g. for the 1 imm thick steel with a
clearance of 0.1 zma it is desirable that La = 0#4-1.30 mm; Iw - 55-80 a; V - 7-m-8 v;
vw - 15-35 m/hr. A sinilar range of variatioins.in energy parameters shoula ba follo-
wed in,the case of clearance-free welding or too welding of uketals of the some thick-
ness. Orig. art. has: 3 fig. and 1 table.
SUB CODE: 13, w SUBM DATE: 1BJul66/' ORIG REF: 005
2/2
Corel

.ACC NRt AP7001837 (A) SQURCE CODE: Ulr/013,5/66/000/012/0009/0011
'AUTHOR: Alekin, L,,Xe.JPandidate of technical sciences); Zorin, Yu. N. (Candidate of
technical ~~~zzhivin, V. N. (Engineer); Guma, V. V. (Engineer); Popeako, V.S.
(E ngineer)
ORG: none
TITLE: Methods of determining the regulation characteristics of a low-amperage are in
argon
SOURCE: Svarochnoye proizvodstvo, no. 12, 1966, 9-11
TOPIC TAGS: motion picture camera, current source, welding inspection, arc welding,
welding technology / Kiev 16S-2 motion picture camera, IP-50 current source
ABSTRACT: At present argon-are welding by means of automatic weldbig machines (AVVIM)
with a nonconsuniable electrode is widely employed to weld parts of stainless steel 0. 2-1. 0 mm
thick in argon with the aid of positive-polarity direct current with an 0. 25-3. 0 mm long arc.
The intensity of the welding current ranges from 1. 0 to 70 a. The ultimate purpose of regula-
tion is to produce a welded joint of high quality. But since the ANVM affects directly not the
Card 1/4 UDC: 621.791.75.01

ACC NR; AP7001837
weld but the are, this regulation can be accomplished only if the regulation characteristic, i. e.
the dependence of voltage on are length, is known, since the AW reacts directly not to the
length but to the voltage of the arc. Normally the regulation characteristic is determined by
static tests or from a recalculation of volt-ampere characteristics of the arc, but this does i
not reveal all the features of the regulaiion characteristic, particularly for the welding of
parts 0. 2-0. 5 mm thick with the aid of a short are with currents of less than 30 a. Of special
practical interest in this connection is the part of De regulation characteristic corresponding
to arcs of less than 0. 5 mm. in length; if in this case the voltage is either virtually independent
of the arc length or increases with decreasing are length, then even a highly sensitive feedback-,
type AWM cannot assure the regulation of are length with respect to voltage. To eliminate this
difficulty, the authors developed a new method of determining the regulation characteristic,
based on the following considerations: Since the regulation characteristic represents the de-
pendence of U.3 on L a, a continuous curve can be plotted during continuous movement of the
electrode. At the same time, i a order to gain the correct idea of the arc length, the position
of the arc column must be checked in two mutually perpendicular planes and the plunge of the
arc into the metal provented. This now method provides for the simultaneous examination
.of the arc from both sides by means of two Kiev 16S-2 motion picture cameras (16 frames per
second). positioned at right angles to each other so that the position of the arc column and the
length of the arc can be accurately determined. A corresponding experimental setup was con-
2/4

ACC NH- AP7001837
IA-
Z,
Fig. 2. Design and switching circuit of
time mark
Oscillograph loop
angle of 110% Argon consumption was 140-160 liters/hr. Regulation characteristics were plot-
ted for currents of from 0. 7 to 50 a. Findings: processing of the kinograms showed that in
the presence of short arcs the are column is rarely displaced from its axis and the resulting
deviation is sufficiently stable in time and readily fixed by means of the kinogram. In subse-
quent experiments an IF-50 current source was employed to reduce to -3% the current devi-
ation accompanying the change in are length from 0. 1 to 5. 0 mm. It was found that when the
arc lengLh is sufficiently short the linear relationship between voltage and are length no longer
applies and the regulation characteristic becomes nonlinear. This nonlinearity clearly mani-
fests itself when the arc length is 0. 5 mm and shorter. Orig. art. has; 4 figures.
SUB CODE: 13, M/ SUBM DATE: none/ 'ORIG REF: 002
j
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.
.
I IWItroleum coke is M41114111Y 1.1,411sent IrnIn
`
l
d
x
ytic tam. *wh " flui
Pyto
Ititch and hj
ltaulic tar. J
tW
advantaps of them nutetiAls are their hith yield of coke
(W-28%) and their low viW%mity notoithstanding thvir
With op. ffr. hiatut (it"it rtmckins In-vs-P .,Ii in a
"%%IV* of voliv. Wit It virl.l. o"IT ol,t"ll 1:1 411.1111, ..h 000

t
0
trut ishighm A mki(A.1, "AWS mstv
11.111 14 a lnhl, -4 nimplif Imill - I ,, 1,hill m.1 111.11 '411h. cit
.6,16 fit a fallo 44 W.,n). mt; 1. to I "..Mv 1.1 C141 In
ItIr 141). 11"t it is livally 411ti-thh- im '411 111,1".tItal wdlr.
rhe 1111vit. was ptiult"nd 141Wir%4%ltIy Ity ClivulAtfilli tile
mazut throu
h the h
di
ulic
"
4
l
i
l
j
a
in
s
la-
g
a jqTo
s
uta
y
ys
tion whett the hydraulic tar fornts. The mixt. has a sp.
000
gr. of 1.05 and 3ricids coke 20.1, distillate 67.2. gas and
s
A&A Jones 12.7%. The coke cloolains Lsh 0.5, 5 0.0477. vola- o 9
tile matter 4.1. and moistutt 0.45%. The rxistint retort ; ::4p 0
bAlteries hail to be tradjusted Jor coking this olixt. txy
rinividing Individudl still-b-I lines. cimidense", and flit. so 411
lillatte lines f4w each Woff. M, 11'"Ch
100
-t!qq
tie*
A Of tAllu it W&A, Wit W-11 1111WK010"
-fit j
ISJOSO At a.. Got V
U a AV 10 As a a 0 q I j I 1 9 1 1 1 - An A I a ?w o Is tv I W of It a a 3
e Of a 111 111 or In It It at IL I
0 9 0 0 9 0 0 1 a a 0 0 41 0 0 9 0 0 0 1111
0 0 * 00 0 411 9 9 0 * 0 *-*-* a I* M,P 9-0 0 1P 0 0 * 0 0

Ole - A.
ALE177) Altal 1, -r'rc-Jj sl.
1)Utf:VO.-I 001
Le-ij n,, -,r,-:,,! loj
in-ta,
DLC: 7)',771.Vd-(i
SO: LC. Soviet G:.-o,,-ra-,-.~ly, li?art TT I)-,'J, U,icl;.Lss"*iL,,'
I - - --.I - I jj~

AMIN, 0. A.
OSU-A 353
Cornyye Ozera v 0kreotrostyakh Teletskogo Ozera:
Mountain Lakes in the Neighborhood of Lake Teletskoye
Issledovaniya Ozer SSSR: Gosudarstvennyy Gidrologicheskiy
Instit#, No. 3, 1933, pp. 59-96.
Library of Congress, OB1707-AlI4.
Abstract in German. Description of six small (200-30D met. diameter)
lakes in the Altay Mountains. Sketch maps for them, scale varies,
about 1:4,000.

.0SU-A 357
Al~g-Kjll 07-n-,
I IM:do-v*a-'~nliyu Pritokov Teletskogo Ozera: On a
Tnvestigation of Tributaries to lake Teletskoye.
Issledovaniya Ozer SSSR: Gosudarstvenny
Gidrologicheskiy Institut, No. 71 19349 pp. 101-125.
Library of Congress, GB1707-41L4
Part of the report of expedition to this lake. Among
rivers descr-4lbed: Ghulynskan, Yan-Chili, Koldor, Kokshi,
Kygy.

ALMN, 0. A.
-----------
OSU-A 359
0;-era Katunskikh Allp: Lakes of the Katun Alps.
IBsledovaniya Ozer SSSR: Cosudarstvennyy Gidrologicheskiy
Instituty No. 8Y 1934, PP. 153-2b1.
Library of Congress., GB1707-AlL4
Abstract in German. Description of 15 small lakes in the
Altay mountains, region 49030' - 500151 N, 550001 - 560301 E.
Sketch maps of these lakes, variable scale 1:16,000 to
1-2,500.

ALEKINL_O. A. 0--U -A 369
K Izueheniyu Zimnego Gidrologicheskogo Rezhima Teletskogo
ozera: Toward Study of the Winter Hydrological Conditions
in Lake Teletskoye.
Issledovaniya Ozer SSSR., No. 9,, 1937) PP. 106-133
Library of Congress, GB1707-AM
Russian text, abstract in English.
One of the monographs devoted to the study of Lake
Teletskoye in the Altay Mountains. General Titlet
Roboty Teletskoy Ekspeditsii.

ALF-*1r11?jI 3-A.
.U.'14W-11it tqwjrt disa-umn (1) o(stnr kviteritt used lei
"or existing oquiclits of classification and (2) a Proposal of
w* Syston of Cisualfimt1m. Ulth firgard to exisAttist
(I)cIaWfIcatinns
thastril on live %;&It* otrurfing In watm (such systersts am- 0
Ims,wJ oss hmpothmioul salt flinns, and site AraAlv estilits"I
lit lbr aludy to 11111frof) 1 (2) rbissaillivIbuis oil the IoNis of
l4sine vjse,~L%l fittqtsms giving the walm rhametetistle proli.
ertin (e.g.. premeticst of 11t4. Fr. Re. 1.1, BIN', em; such.
rL.4mifkationo cjjvehi~* only a .tinsill Imit of the giround
watew);
(4) obsolfications toned an the inew m. of one at *veral
PMfoadnant catuponents.. anti (8) ClAirA&AtIons based
an Ilse miationshilso Wwtca lons. The lVrner system
(CA.S.&WO) Isigimass an example of thev. Anewsystern
of Arlsisid"tiort tworived by A. is Isawd on the followilix
principit-9: (1) awkward sysicitis an avoided (thus the
ot rviablish a universal claWfirms-
t Pati, chief attention Is dirccled to-
76-0-17 LIM'"I"27'r-1-1."n Astill stitkirra:ely ruineWixed
Ittly
watem For strunsly noineralited wait" them am to be
'7UCcfa1A%IfiCftjiCWj%, (31 IIWtr I% d tOllibbialinil 4J# thtf
Iple of clsoltification wi (lie Imsii W lvedomin4ting Was
with that 49 differentiatkin with rvprd to the relation be.
twm ims: (4) bAr*I and (A) ciaifiration
is to be mkted to Iat%N-AIw% arW to spm&- ccQ. coodi.
tionit AccotAin-ij to the protweed acheine, %latm an-
tllvkl~l Into 3 grurtal clow-a Aso Ilse Insii of no, qv(eqtsivv.
of list chief anlook. tile SA 14 VIA-. lilt IIC(V VIAM, WRAI
the CI * CIAILS. HAUll VIA%% is then diVitittl into 3 XTUMPS
lwtahl u1son the no. tit e(lisive. of the predmnirulbig callon. a
e.g., CA 1 1. NIX A 1, or hit A + K 1. lit tunt, each group
is KTA, into 3 types,dettl. by the relationships between im.
In fitto. types. the cliterist wrtr thcm of grorml Is"arill.
(it - CA A * + Mg "). itiml alky. (Alk - (IfCCh-) + 2
4CW-)). I'm twevity. a %Ystetn (AI isulexins is tord.-
The HCO,- clams Is deniviated by C. thr.So. -- by S. aml
the Cl- fly Cl. Gn-ulo air leAgnAlt4l fly cheits. arm-
bob ax Itiowm of the clam xyinW, Tyloess err given by
Roman not. wt milm-ript-i lit Ilse A:W%s pynthol. As an A
exampte of all index, their %flight bC A WAktVt hAViU9 the
iutlcx
, ch). it) reftrenms. (Aildris S. Macy

L M ilx~
("A
Determinatioll of the 9404fal W11124414 Of natural WAtm
Slacbw metis". 0. A. Akkim and N. M. An -
Voprruy Gkiat. zoo.)
1046. No. 32, 40 report 01 lab. ItUditt Of it* M-
ditiou of the deto. of general hatdnft of Witcr by the
Blach" methotl (C.A. 5, 22M). The Blacher method
dets. only limit hardurn caused by the alkali earth metals.
For natural waten, hownw. this Is practically equiv.
to the alhaidness.
cist.d tw.=t. titntion of artificial solits. h&vW dif-
ferat contents of a&**, Ca-, Mg+*. and certain com.
b~.utjomvftbtArv:dxu. Poeftchult.solits,910-02N
west pK-pd. and vwesultablydild. asrequirvd, Forthe
dtratwns, bunts of 18-ml. capacity were used. They
could be read toO,O) mi. Thetitrationswexecarriedout
Potentiomettimily. The Compton electrometer symm
employed hM a vensitivitT of 10-11 amp. The apP. was*
simsitivv to a change of about 0.02 pit unit, Potassium
pojmltnte was tiled " t1trating agent. Shies them was
consumption of Votasilum pahnitate caused by increasin
9
pit up to the end point. corrections had to be applied In
lisatitrations. fror Wmi. with Be". Ca". and Ca** +
Mg * 0 this amoantej to 0. 12 Mi. of the 0. 1 N tltfttlhg
vola., but for tolits. with Me- It was only 0.06 val. The
sharpness of coke Siven by pbecolphthaida was Impaired
I)Y P01"jum d"tc, but not by powwous -tematr W
palmitAte.
y of the Idethott W'U within the Wks 1,;. 0417
with le" hardliess. did it timease to -21~" : Hlectlornetric
I curves am shown ('1r: (1) titration of CA and $AN
00113, by POI*Wum 141'allate under different cmUtIZ of
Y PMOU. Of ample, (2) tiftfloo Ot Mg * * Wn. at diffout
initial pH values, (3) tivration 111,44 ittilat. by differvat
-"as.of the Pot"SIUM alts of fatty acids. Allothervan
cun-" showing the chaw Of CICT, cond. of distd. "ter "
the Co~ Is le"OvOtt from it by blowing air through it, A
curve $I"-ing the hydrolysis of ltoa*sjum palmitstc by
at
11111, Of It 10 I(WJ MI. of diltd~ water with difirrait con.
Ic""Ol"Ic- 4tall 911verollsprovitkil. Thervare(abuUted
"suits for the dttils. of hardo"% ut water by the 111miser
method, Fifty refere"M, Cladrz S. Stacy

C. ~J.
Deteralmda W the, filloille Ion by Sho Moll n%.4hpd
q,,A.AIvktn anti R. N. ChrumakayA. l'opposy Gtdr.-
kkd.. tise,.ddra. i;,dpd. Ima.) 1046. So, a2. 74-m), 1'4.
clarify certain point. concerning the U~t of the brucilic
inethod ill Noll, C.A. 39,3)4',41) fordrtg, nitrate ion in lm,h.
"-dtrr% the Following Itivints wrtr %tudW: (1)
lurni of it fill"; quant. ill vk4trrfor the dirlis,l, (2) condilimi,
ill Ifs'Alluent I I the Aml,t %oh Inucine, GI) the four of rA-.
action of the lifulint. anti flilrikit. %olo%., lold (if fill, pro.
liortimiality 4.1 thr rolor chdogr milli rhavisr -I llillat.,
I 'I he -uriv of Winkle lot tl,.- . %pt.. - . -I.,
of Km). made tilt Ill tilt- 1.11). l4roolls Were r1loo.%-il fly
the t'itio of lilt, column- of liquids In tilt tollorittirter cylin-
dris al the Our when the volor% were matched. Five ev.
was found to Ix- the min. aint. of water with which to tart
a drin. It it-as learneml that betit results were obluiurd
I ddll~ of nitrate on ii-iniples Conflif. (ruin ft to 5o ing. 1.
It N
to . (h -. Conifillout of She it"Iy-ii hall to Im- kt-pi uni.
form, For inblance, I b.-rr hAd to be uniffirolity 34 to tyl..
of containers u~vtl Inc the fraction and the 'alne plIft-t
w-m. u-4-d for introducing the %tillurie arid %.oln. of bru6tic
itoo thv Amples. Abo the reaction litnes had to lic the
~411W ill Any ~rrics of s.onjoic, for which "itullarable r"ults
wvtv v%Ix-vord. All the conditioti~ %tudiett were mitably
illit,tralrd by table- of daia obtained front the expts.
Glad%~ S. *.I,cv

Method (at determination of die oxiditabillity of water.
0. A. All Lin ;.fill 0. K. ~,okokwa. V.-I-my Gidrekhim.
(Gasudar-r. Gidrol. Ait.) 1946, No. 32. M A--A report
tit an itiv-lig.ation Ill, 1jurpime of %hich w4s to study can.
Jitioul The otliffivillifity C-f flatunily colored Wrater%
fly the Kolmlya-Tintan mirthoti, and to imprave the uc-
turacy of thii inethol by Intrefflocing correction%. The.
extent of natural colot- of a %altr sample was measured ill
degre" on the N-Co wale. then KNInO. soln. w-As added
to oxidize the org. mAirfiJ responsible (or the Initial color.
It wag found fly eftlit. that n - 11.21% C% where a 1% thel
via. of ml. of 0.911 X J*,.%InO, %olu. antl C" is the extent of
color on the I't-Co icale. In a wrics of water samples
there ii no entirely proport ional relationship among extent
of color. amt. of ;rX. material, and magnitude of oxidiza-
loility. 1"-Altuc of %arialion* ill r%tent of leaching anti
tinnivil. of tile (Pis. cofill llr%f, ill the Thr larill-t
the excess of KNIn0j, the greiler is the oxidiubility. lve.
ratise fly Ivoilitig in tile prewtite of org. material, KNN04
decomlf)-ri sioutatirou,ly formiug NltiO,, which ctu%t-s
furt1wr decoitilin,. and thit, -time of its rfI--ctivenc%% a, au
oxiditing agent k lot. The "midimbility" CA
water i% negligible. Table% of 41.ila illustrat"I the rtla.
tionth;os found. Glady-, S. %UCY

I N, 0. A.
C-A
cleattep of the violpill of afroon In **to# alattipl.0 4144.8
diffatent canditionit of Acasp 1), A. Al,~It, i-A P V
1940. IM-1 it), -h %Iij.lv A tile rfI
vollditionq 14 Storagr Ill %Ater on , v
The thief ptoldrim bivoliTtl were 0~ of oh.t ptl-wtvA.
Irsvi to uw arAl vthellart to Otne untiri o 0 ot MIL
froin I Ile surface of the Neva River. ENItts. Were Itlakle 141
drt.: (1) finAl flualitify at 0 after stor.,ge .4 tile ganlple~
In ordinarV flatik% still in hentictically walvil ILA,; (1-1)
Owtigr in 11 content In itintiplelt tit illod. imatro kepi It% tile
"it .11,1 Ivenvalli W.1"I ; (31, 1-'e. I.( (I in "Injile-4 .161A
..it" stor"I A I j'Werta.-d ill V~4111'o im'n n 1111 1 b~.
ten.p.. in 111.; (4) duttize of 0 Content in Neva kil,"
;er Antilles dufing Stmage in unineservni And prv-
,,W -ft"Illitiots at its situ fritlIN. And at 18-210,; "'M i'l-
IMOV Of firr'emAtil- -1 (d) actitif v 4 it
t
IIXCI, uht. ll.a prr-emitive: mild (7) ch,ttige in Oilaring
In acid Anil alk. plv~lbg. I'll, Oconwol,
metv drift. to v the Winkler inelhem), Thr prr-tviml-
11j"I"Attr 11)'Iftle, 4+101010(111. 411111 It %141 I'M
Chide lihat
Ill-it Ill" 14-4 14 1111ONC41 0 ItMIS W41CO %1011417% fk`11lf4 I"'
;,Al#w "I ,lvnIW 40 h, tile Win Al"11.1.4
-Y of it to tile Min -vIlliv.1
only When tile %41nph-* writ motell at Irtall's. Inglirl 111i",
the trnipt. at which they weir taken. It wits Ir.oned thm
.ainplem should he -tored tonder alk. conditims it the 0
content is to be dcttl4 by thc Winkler nictliM. T, I-Ics M
data obtained front tbec extits. ate included.
3,141ev

Use of botholmelots of the simplest construction for
water samples 101 chronsical analysis. %I. A.
"' 1'ripfoly Gilittoftist. ((;tu&dapjl. (hiltill. low.)
1046. N.. T-1. 117-215. .-A iris. rv,dualion of the clooom-
lefi,tial cof vocile Imthuturtet7, of Silliplo:31 arra"groicill.
Their cbid advanisiviz, ecin to Ile., it) low co,t. I:.')
.11131.1kity of afrullitt-o'clit. im thi, ju-jlolil~ of Illoot
oidonary Ihortmoruritt. its shrill. Fio.w* tit oftwrvAtwo,
4.1volvilis 11W. of Illorw 1,411 lorl"I. uwIA1l% Ali., Films
1 11 thrq4tsilactol thr %Atvt "soloists tit I lor I~tihosu% Ito mil
k~.'IA~a(:tj0a&Ctiufti)f 1bCbAjht1toCtCj tIUJIojtjt~IllhlIsst6jth
"Ater. litipreWlywhen the water 3~ample is to lie analyzet]
for Iraset ti,iies the contact of water with air its the buthatit-
etcor intrixhict mor. Requirements set (,will lot 4'
lizithosticter arc as follostess. It slittiold: 11) efiromAir Ito-
with At%
thiceliplictionaction.02) ",ut- Ilse %saire
bion. (3) not turn ism. (4) hAve A Small height in ha-
sors-cral litolivocks ou its irusne. (5) have ;tit asvistAte divio.
water Ifiennometer, anti (A) poom"~ I-ItAtoliov o.d
"itoplicity tA operation. T%,o tallies of AJIA Me
Oae 1.111141 g1v" a r(gullatimill of result. .11.1.1oled hv (out
diffetcut types of tiathosticter at ditTrient dcl-th% Aild
(ellip.. Tho second table Si%-ft rcssuh~ ottuineJ with the
Vorookov buthorcietcor at two dificresit deptho, And during
IAII and sursixtier SEASons. RtsAilill Are C11 revised its lost. tit
(h per 1. N vratef. CNAtIvs, 8 Alactv

ALEKINt O.A.
"Problem* Goncerning Vie Origin of the Salt Composition of the Water of the Aral Sea,," No h,
pp 65-72.
(1-leteorologiya j Gidrologiya, No C) Nov/Dec 1947)
so: U-3218, 3 Apr 1953
4-

17
of a!
G i ir fi~ t c~ oz a L n ng, L 194' F~., , 1871, a 2
SO: U-3030, 11 1953

USSR/Hydrology - Hydrochemistry Mar/App 48
%0 Corrosion
9 -Characteristics Governing the Corrosive Action of
rq River Waters of the USSR," 0. A. Alekin, Hydrochem
Div, State Hydrol Inst
"Meteorol i Gidrol" No 2, pp 6o-69
Generalizes available data on chemical composi-
tion of river waters for entire USSR with respect
to their corrosive action on concrete. Deleteri-
ous action of water on concrete is characterized
by following types of corrosion: (1) sulfate and
magnesian corrosion, (2) leaching of calciufa
'qIW i66T36
USSR/Hydrology - Hydrochemistry,,(Contd) Mar/Apr 48
hydroxide, and (3) carbonate corrosion. Maps and
-text detail distribution and characteristics of,
"aggressive" river waters in USSR. Submitted
6 Tan 48.
166T36-
C;

c. 1 Olas r,4. r, I cat] on of ive r In '-',e U 3.3R" Tr v 7~3I, P
(2~'.1-22',I)
SO: 'U_I~r
_,-39 1 1 *,~-. , ~,`

"DistribaV on Tl n f,,~r Hyjnc,~e,; z! Observat-l-n ---.~z.nts In th~~
3; ti r3lis of' I iiet-orl: -jt-
loj
s,D: u-3739, 11

1. ALEKIN, O.A.
2. USSR (600)
4. Science
7. Hydrochemistry. Leningrad, Gidrometeoizdat, 1952
9. Month3j List of Russian Accessions Library of Congress,February,1953.Unclassifeid.

ALIKIN, Oleg A.
[Iti,nalples of h7droebamistry] Os:aov7 g1drokhimil, Leningrad.
Oldrometeorologichockoa isa-va. 1953. 295 p. W&A ?:6)
(WaUr-composition)

ALSKIN, O.A., professor; KRYUKOV, P.A., kandidat khimicheskikh nauk; KONOVAIDY,
" ~Iandidat khimicheskikh naWc.
Conference on hydrochemistry and discussion of problems concerning the composi-
tion of natural waters. Vest.AH SSSR 23 no.9:82-84 S 153. (MLRA 6:10)
(Water--Analysis)

L
16r- statiots studying them.] Leningrad, Hidromet.
p. 37 figs', 26 tables (A-tables in appendix), 95 refs., eqs. DLC
tQ'D1#2A391--A dam'led guide for asynpYwx ani chemical analysis of the pH, CO,. 01. Fe'.
i.NO,, 1401, P. S;, NK HC03, Ca, h1g, SO, and C1 content of river, well, "ce, undergruund.
'(and by analogy, rain's water at hydrometemolqtical stations or laboratories in the U.S S-R.
Phy-sicid properties (transparency, color, temperiaure, vicositv, i(m coortntraiion, etc I are
also trtated. Where different metho& may he itsed, all arc fully dmcritwd 1,juiprller`~~
illustrared. and tables. graphs, normograms, and ! hmr), pre--aird for P, a, tical use.
hibliNraphy of Rumipn s,,urces is also inclufled~ S-i&jca Headirgi: 1. Chernical analysis of
water 2. Chemical analysis cd rainwater 3. Hyerochernical manual&-M.R.
C",

------------
A
A simplified In the activity coefficient
V eth.d .f
In Investigating natural waters. 0,A.Alekin(Hydrbchem.
Inst.,*Aczd. Sci. U.S.S.R.,
Afateridy 22, 87-9(IWA).-In studiet of chem. equilibrW
ouen. must b
unts in natural.waters the mind of: the ionic L c
caled. and from it Vie corresponding activitv coeff. The
2 -~ C"41 +
first value is calcd. by formula (I) r = eir,
1 c.s', where ct, cs. . x. represent . tionen, of Individual Ions
(maleg/l.) and ti, st . . . k represent the charges of the cor-
w responding ions. To coic. the activity coeff., the formub
-;N In the theory of strong electroly t-is Jr. used: -log f +
14jr-A VAIG + Gb%ro)) - cp (5), where f Is the activity.
coeff., a the duirge, p ionic strepoh of the soln. equal to one
half the tonicconen.r(r-2,u). This formula can be repre-
sented for dit. solo, with arbitrarily accepted ion diam. a
3 X 10-4 for the av. activitv cocff. of ions of different va-
lency as follows. log f M 0.5 132%1)Al(l + V".u Fre-
j quently, othtr variations od forrnula 2 are made. Thus,.
whea. the diam. of IOU 4.2 x 1", 109.1 -0.5 Wv 'Ill
0 A simpler formuli used olt f- 0.208 x
z'Vr. By these formutas the ic contn. can be caled.
IOU
-much more readily In the water under study with the value.
of lor 1C concn. or even directly nilh t lie act ivIty coeff. The
~prllcatlvn of these formulas 11 -demonstra ird,

A lal, O.A., redaktor; ALSKSMVA, T.V., takhnicheakiy redaktor
."N=NWO,
[Modern methods of chemical analysis of natural vatter] Sov-remennys
matody khImicheskogo analiza prirodnoi vody. Moskva, Isd-vo Am-
demii nauk SSSR, 1955. 105 P. (MA 8:8)
1. Chlen-korrespondent AN SSSR (for Alakeeyava). 2. Akademiya nwk
SSSR. Gidrokhimichaskkv institut, Novocharkasek.
(Water-Ana3,vals)

ALFMN, O.A,
Opening address of the Seventh Hydrochemical Conference, May 10,
1953. Gidrokhim.mat. 24:5-6 '55- MRA 9:4)
(Water, Underground) (Water--Analysis)

USSR/Cosmichemistry - Geochemistry. Hydrochendstry D.
Abs Jou- Referat Mur - ~:himiya~ No 2, 1957: 4agrI
Author AleRIn. ~ A.
Title Introducto-r-y-McIress cn Opening of the Discussio;L
Concerning %he Forretion of the Compasiticn of Natural
Waters
Orig Dib Gidrokhim. materialy, 19.55, 24, 75-77
Abstract No abstract.
Card 1/1

ALEKINt O.A.; MMOHEYA, N.P.
No origin and future of the ionic comparition of vater of the
Aral Sea. Gidrokhim.mat. 25:3-15 155. (MIR& 9:6)
i.Giclrokhimichaskiy inatitut Akademii nauk SSSR, Novocharkanak.
(Aral Sea-Vater)

- I " , 'I -;,~ - - . .
I - . -~~ ~3~'-- -
- - , ~ ~4- :- , -,

)Rq L C-
USM/Chemistry-Natural. waters
Pard 1/1 Pub. -86-1-4/39
Alekin, 0.- A., Mem. Corr. Acad. So. USSR
'
'Title I The chemistry
: of. natural waters
Periodical I Priroda 44/1, 25--m~3, Jan 1955
Abstract i The fact that natural waters always contain gases and minerals
in solution, which are necessary to the existence of aquatic life
and affe'ct the usefulness of the water for agricultural and indust-
rial purposes and -for individual consumption, is taken as a basis
for studies conducted by various institutions. Over 50 different
elements have thus been found in water. The results of analyses
d
made by various institutions are
given and also compiled in the form
of a inap shot-ring the proportions and ind of extraneous substances
in waters according to the region where found. Tables; graphs; map.
'Institution
Submitted.

FILLTOV, K.V.; ALICKIN O.A. otvetstvenW redaktor; KOF, M.I., redaktor
Isdatelletva; IRiiaio, G.N., takhnicheakiy redaktor
[Gravitational hypothesis of the chemical composition of underground
waters in platform depressions) Gravitatsionnaia gipoteza formirova~
niia khimicheskogo sostava podzemnykh vo& platformann.Vkh depreasti.
Moskva, Izd-vo Akademii nauk SSSR, 1956. 207 P- (MI2A 9:7)
1. Chlen-korrespondent Akademii nauk SSSR (for Alekin)
(Water. Underground)

gory: D
~s J011r: 11 Z11--fal, No 3, 1957, 7878
L"vt - I)s v M 1~
thor Alekin, 0. A.~,, Datsko, V. G., and Aovalov, G. S.
LSt 1%
.tle The liydrochemisstry of Reservoirs in Connection with Hydrotechnic
Constrt~ct-ion
g Rtb: Vestn. All SSSR, 1956, No 8, 110-111
tract: Io abstract.
: 1/1 -52-

AINM, O.A.;.TARABOV. M-P,
Origin.of the chemical composition of lake Balkhash water. Dokl.
Ali SSSR 109 n0,5,.986-999 Age 1956* (MIZA 9:10)
1. Chlen-korrespondent Akademii nauk SSSR(for Alekin).
(Balkhash, lake-Water-Analysim)

y' ~1'
LAZARRY, Konstantin Grigorlyevich; otvetstvennyy red.;
VASSERBERG, V.Z., red.izd-va; PRUSAKOVA, T.A., tekhn.red.
LHydrochemical aspects of the lowland course of the Amu Darya
River] Gidrokhimicheakii ocheirk ravninnei chasti techeniia
reki Amu-Darli. Moskva, Izd-vo Aknd.nauk SSSR, 1957. 105 P.
(Rua 11:1)
1. Chlon-korrespondent AN SSSR (for Alekin).
(Amu Darya River)

ALEKIN, O.A.- MORICHEVA, N.P.
"
Carbonate-calcium equilibrium in the.water of Tolga. Gidrokhim.
mat. 26t71-96,157.
. -1 . (MLRA '10:8)
1
1. Gidrokhimicheskiy institut Akademii nauk SSSR, Novocherkasek.
(Calcium carbonate) (Volga River--Water--Awtlysis),

AT IN, O.Al.;_TARABOV, M.N.
~
l'
Hydrochemistry of lake Bhlkhash. Gidrokh1m. mat. 26.-144-162 '57.
i_- I . (MIRA 10:8)
1. Gldrokchimicheskiy inBtitut Akademii nauk SSSR, Novocherkasek.
(Balkhash. Lak-e-Water-Composition)

AUTHORS: Aleking 0. A., Corresponding Member AN USSR, 30-8-26/37
Datsko, V. G., Doctor of Chemistry, Konovalov, Go So, Candidate
of Chemical Sciences.
TITLE: The Development of the Hydrochemical Research Methods and their
Tasks (Zadachi razvitiya metodov gidrokhimicheskikh issledovaniy
prirodnykh vod.)
PERIODICAL Veatnik Akademii Nauk SSSR, 1957, Vol. 27, Nr 8, ppe loi~-lo5
(USSR)
ABSTRACT: In May 1957, the XI. Union Conference of scientists dealing with
hydroGhemistry took place at Novocherkassk, which was attended
by more than 2oo representatives of scientific institutes of the
AN. The participants dealt with problems concerning the methods
of the aforementioned research work upon which ever increasing
demands are being nade. Great interest was aroused by a review of
the methods employed in marine hydrochemistry, because it is in-
tended to use this material (the result of the work performed) in
the 3rd geophysical year. Other reviews dealt with the nethods of
concentration and determination of microelements in open waters.
Card 1/2 It was stated that apparatus and devices must be improved,

AUTHORS: Alekin, 0. A. , Corresponding Member of the AS USSR,
tirLikomy -L. Y.
2o- 114-4-19/63
TITLEt New Data on the Drainage of Materials in Solution From the
Territory of the USSR (Novy" dannyye po stoku rastvorennykh
veshchesty sterritorii SSSR)
PERIODICAL: Doklady Akademii Nauk SSSR, 1957, Vol. 114, Nr 4, pp. 748--750
(USSR)
ABSTRACT: The entire drainage of materials in solution is subdivided. in-
to the drainage of organic and mineral substances. The drainap
-- of mineral substances is subdivided into the drainage of
colloidal substances and of ions. The major portion of the en-
tire drainage consists of the drainage of ions and its study is
of great importance fdr the knowledge of erosion- and accumula-
iLon-processes on the surface of the earth. Reference is made to
some preliminary works on this subject. The material of facts
gocumulated during recent years on the hydrochemistry of large
rivers made another calculation of the drainage of ions possi -
ble. These data were collected by the network of hydrological
stations of the Hydrometerologioal Service of the 'USSR up to
1955. Various data found in publications were also found. The
most data were obtained for large rivers, data on medium and
Card 1/2 small rivers are scarce. Furthermore the data on the European

I L-EK
20-5-40/60
.IUTIIQR ALEKIIT 0 A Corresponding 1~fember of the Acatiemy,
_
h_j
H_
R
B
fff=
T
V
2L.V-
~ITLE Haw Data Concerning the Average Composition of River '11"ater for the
Territory of the U.S.S.R.
(.)Tovyyo dannyye o arednem soatavo rechnoy vody dlya territorii
$SSR, -Russian)
PERTOPICAL Doklady Akademii Nauk SSSR,T957, Vol 114,11r 5,PP Io62-Io65(U!S-S-11-)
ABSTIMOT The annual average chemical composition of th4viater of a river ba.,
sin reprasents an important character18tiO.It Comprises individual
peculiarities of the composition and regime of smaller parts of the
basin. This value, oalculated on the basis of several years~ data
on the chemistry and drift of the river, characterizes the chemi-
cal composition of water.The average river-water composition is
therefore for larger basins within a certain period of time a mope
or less stable value of great aeochemical importance.The values
of several years for ocean basins were calculated in the U.S.S.R.
in 1951; during recent years they were defined more precisely by
ion drift.Average values of the mineralization of river water of
the ocean basins as well as of individual rivers reflect general
regul-arities of the hyarochemical zone.14ineralization is lowest for
the basin of the Polar Sea (105,2 mg/liter) and especially for the
Pacific (52,4 mg/liter), their water-qollecting ar~aa being consi-
derably moistened and the bottoms washed out by centuries of lixi-
Card 1/4 viation.The difference in favor of the Frozen Ocean is caused by

20-5-40/60
New Data Concerning the Average Composition of River
0
71ater for the Territory of the U.S.S.A.
ter is with regard to its origin connected with the precipitations.
'More,than that,the content of 30't-,Cll-and Na-ions surpasses even
in concentrated (ifesexposed to ~.Vaporation)atmospherie vaters their
content in river water.This conclusion can,however,not be fully ao-
oepted.Such oonaiderable amounts of salt as oome into a Nvater-collec-
ting baein together vith the precipitations have induced many inve-
stigators to consider the precipitations as the determinant factor
for the increasing salt-oontent of the bottom and in the mineraliza-
tion of surface waters.Without, denying the essential importance of
precipitations for the formation of surface waters,some ciroumstan-
ces must be mentioned which reduce that importance.1n, the atmosphere
there occar,beside soluble matter (aerosols),susperisions of aeolian
dust of local origin in the lower layers.The usual collection me-
thod of the precipitations and the mentioned suspensions does not
make it possible to adparate them.Therefore the latter,whether in a
dry state or with the rain,enter into the measurement containers.
But in falling down to the earth they might have a different fate.
'Iransit" salts of this kind can be displaced by the rind several
times a year without having had an actual influence on the ion drift
of the river.Thus there originates an exaggerated idea on the am-
0
ount of salts falling out with precipitation and on their participa-
Card 3/4 tion in the mineralization of the river water.The true share of these

AUTHORS: Alekin, 0. A Corresponding Member of the AN USSR, 20-&31/47
Mo r i c h eva , 7~_. P.
TITLE: On the Problem of the Stability of the Carbonate System in Natural
Waters (Y, voprosu o stabillnosti karbonatnoysistemy v prirodnykh
vodakh).
PERIODICAL. Doklady AN SSSR, 1957, Vol- 117, Nr 6, pp. lo5o-lo55 (U35H)
ABSTRACT. The carbonate system which contains Co2, R2CO3,HCo , CQ3, C%" and
H' as chief components represents the most importak system Among
the chemical equilibriums in natural, especially in fresh waters.
It determines the precipitation of CaC03. The chief conditions
of the stability of this system are 1) the equilibrium Of 002 dls,,
solved in water with the CO above the solution and 2) t1je oorr
responding of the content 0i Ca"- and Coll- to the product of the
activilies (Ca**).(00") - S under given physical conditions and to
the ionic strength ol the solution. The natural factors determin-
ing these two conditions are variable, therefore the e4uilibrium,
of the carbonate system may be shifted to this or that side. * The
quantity of the dissolved C02 is especially easily modified BU4
consequently also the content of HCO13 and Coll ; Thus 2 values
connected with each other can characterize the leviation from a
Card 1/3 stable equilibriumt C02 in an excess quantity and the degree

On the Problem of the Stability of the Carbonate System in Natural 2"-31/47
Waters.
But the organic substance of rotten river plankton hardly slows
down the precipitation of CaCO 3* It seems that the humous sub-
stances of plant origin are most effective here. It is known that
some of them, such as the humic acids, form little soluble comp-
ounds with calcium and should therefore be easily absorbed at the
surface of CaCO - Similar results were obt�Lined with peptone (fi-
gure 2). The anLgonism occurring under natural conditions between
the content of humous substances wid the mineralization of water may
probably to a certain degree be explained by the above-mentioned
adsorption. This effect may also be expected of other anions,e.g.
from those of orthophosphoric and orthosilicic acid. There are 2
figures, 2 tables, and 6 references, 3 of which are Slavic.
SUBMITTED: June 171 1957
AVAILABLE; Library of Gongress
Card 3/3

URYVAYEV, V.A.. kand.takhn.nauk. VELMUM,
M.A., red.; BLIZIIYAK, To.V., red.-, BORSUK, O.N., Imnd.geogr.nauk,
red.; DAVYDOV, L.K., rod.; D014ANITSKIY, A.P., red.; YJLIIIIN, G.P.,
red.; IMITSKIY, S.N., red.; KUDDLIN, B.I., red.; MkITOIM, L.F., red.;
MENKELI. M.F., rod.; OITMOV, B.P., red.: POPOV, I.V.,rad.-, PROSKU-
RYAKOV, A.K., red.; SOKOIDVSKIY, D.L., red.; SPENGLER, O.A., red.;
CHMOTARRV, A.I., red.; CHERKAVSKIY, S.K., red.; GROSMAN, R.V., red.;
SERGRYIN, A.N., tekhn.red.
[Proceedings of the third All-Union Hydrological Congress] YBoisoiuznyi
gidrologicbeakii s"azd. 3rd, Leningrad, 1957. Trudy. Leningrad, gidro-
meteor. Izd-vo. Vol.1 [General information. decisions, and papers
presented in plenary sessions] Obshchia svedenlia, resheniia i ple-
narnya doklady. 1958. 242 P. (14IBA 12:1)
(Hydrology--Congresses)

AUTHOR3: Alekin, 0. A_ Datnko, V~ G,,
_Nr_a__zF_nJ.7_uva, L. V.
TITLE: Investigation of Chemical Processes in Natural Waters
(lzucheniye khiTnicheskikh protsessov v prirodnykh vodakh)
Conference in Mvocherkasak (Soveshchmiye v 17ovocherkasake)
PERIODICAL: Vestnik Akaiemii nauk SSSR, 1958, Nr 8, pp. 119-120 (TISSR)
ABSTRACT: The 12"' hydrochemical conference -gas hold in Novoch3rkqssk
from 'Aay 06-11. It bad been called by the Gi,;rokhi.-fl.cheskiy
inatitut kllylrochemical Inatitute), It wps atteniei by about
25,, persons; representatives of scientific reset-rch institutes,
of universities, of planniag and.economic organizations of a
number of republics ani rogions of the U:33R. The main subjects
discussed in the conference were investigations of the inter-
action of natural writers vith rock, soil and silt. Such in-
vestigations were considerud to be particularly interesting
which attempted to givo a model of the formation of natural
waters. A considerable number of reports dealt with the inves-
tigation of the carbonate equilibrium in natural waters and of
the factors exerting an influence on this process. Reports
Card 1/2 were also given on research dealing with the dynamics of or-

Investigation of Chemical Processes in SOV/30-5a-a-25,~43
Natural Waters
ganic substances in natural waters. The methois used in the
separation of organic substances from natural waters and in
the investigation of their composition were found to be imper-
fect. The investigation of the qualitative composition of or-
ganic substances found in natural waters should be intensified
by reverting to the use of spectrophotometry in the infrared
range, and to that of chromatography. The importance of hori-
zontal and vertical shifting of waters for physico-chemical
and biological processes is also shown. Tne necessity of devo-
ting more attention to the investigation of the relation bet-
ween hydrochemical processes with hydrometeorological and
hydrological conditions was emphasized. Reports were also
given on research dealing with the regulation of rivers con-
nected with the construction of hydroelectrical Dower plants
and other hydrotechnical constructions.
Card 2/2

0, A., Corresponding Member AS
N. F.
TJJILE: Content of Organic Matter' in Natural Waters, de, Affp,~~teu L-y
the Carbonate System (Vliyaniye karbonatnoy sisfea.,-
prim-odnykh vodakh na soderzhaniye organicheskikh
PEPIODICAL: Dokl:tdy Akademii Nauk SSSR, 1958, Volt 119, Nr 2,
pp,V ~:22-325 (USSR)
A oSTRACT: The stabilizing effect of the organic mtitter on the
system in natural waters was observed in vni~ ( ~ i
works carried out by the authors (ref 1). Their
organic matters of high molecular weight, mainly jII--'t';I
origin are easily sorbed by calcium csrbGne.te on zhc.
of the micro crystals at the moment of their formntior, an.)
delay, their growth and their precipitation filtc ~nq
sediment. Due to this fact the over satu ri, teal
solutions gain a certain stability and may
natural conditions for a oonsiderable cei-iuci
ever, there exists an inverse influence of ua~ciux
precipitating from the solution on the -A'
matters in natural waters. The humus matters preveri t:it-

Con~eiii, vf Organic Matter in Natural Watersp as Affected 20-119-2-37/60
Ut, Carbonate System
oontent of organic substance. Results: As it ~fts expected
the presence of Ca(HCO 3). accelerates decolorization of the
water. Without this salt.color nearly did not change at
all in distilled water. At a content of Ca(HCO 3) within
4-8 mg-oqu/liter and with the lacking of other salts the
solution decolorizes after two months by about the double
(fig. 1). The more intensive the color was in the beginning
the more the percentage of the separation of the organic
matters decreases. The results of the influence of foreign
ions on the stability of the organic substance were urt-
expected. According to technical litterature (refs-2,3) it
is assumed that the organic substances floated into the sea
by the rivers are coagulated only under the influence of the
ions contained abundantly in the sea. This opinion was not
confirmed by the experiments carried out by the authors.
The increasing salt content did not considerably influen-.9
the color. On the contraryfThe water was colored morb
intensively at a complete lacking of sea salts (fig.
Ca-'-d "5/5 This is explained by the fact that the increarad salt

Cniit~,vt of Organic Matter in Natural Waters, as Affected 20-119-2-37/60
by the Carbonate System
accordance with the opinions suggested here, by a stronger
saturation of the equatorial waters with calcium carbonate.
Moreover, the intensity of the photosynthesis is much higher
in the South.
There,are 2 figures and 8 references, 5 of which are Soviet.
-.:j, ~~Nt AKIrokhimicheskiy institut Akademii nauk SSSR
Aydrochemical Institute,AS USSR)
A ~ r,:" %c~ex,`)er 20, 1957
CA---d

S
Urgent Problems in Hydrochemistry SOV/26-59-4-7/43
U
and theoretical research has be to coordinated with
solving the problems in practice. There is 1 photo.
ASbOCIATION: AkE~,demiya nauk 866R (A6 11815R) Gidrokhimicheskiy in-
stitut Akademii nauk SbSR (Novocherkassk) (Institute
of Hydrochemistry of the AS U6SR (Novocherkassk))
Card 2/2

ALEKIN, -0 A
Brief outline of the development of bydrocbenistry in the U.S.S.L
during the past,40 years. Gidrolchim.,nat. 28:3-11 '59.
(MIRA 12-9)
1. Gidrokbimicheskiy institut Akademii nauk SSSR. g.Novacharkasak.
(Water--Analysis)

ALIKIII, O.A.; 14DRICHEVA, N.P.
Stability of the carbonate equilibrium in river water as exempli-
fied by the Don River. Gidrokhim.nat. 29:39-53 '59.
(MIRA 13:5)
1. Gidrokchimicbeskiy institut Akademii nauk SSSR, Novocharkasek.
(Calcium carbonate) (Don Rivor-Water--Analyuis)

3(9)
AUTHORS: Alekin, 0. A., Corresponding Member, AS USSR, SOV/20-126-2-19/64
Moricheva, N. P.
TITLE: The Saturation With Calcium Carbonate of the Waters of Estuaries
(Fasyshchennost' karbonatom kalltsiya vody estuariyev)
PERIODICAL: Doklady Akademii nauk SSSR, 1959, Vol 126, Vr 2, pp 295-298 (USSR)
ABSTRACT: in the course of earlier papers (Refs 112) the authors pointed out
the 0~i6rsaturation of the water of numerous rivers by CaCO 3* The
degree of this oversaturation is often very considerable. The state
of the carbonate system in estuaries is of considerable importance.
The authors carried out experimental investigations of carbonate
equilibrium in the Taganrog Bay in July 1958, At the same time its
stability was investigated under laboratory conditions, in which
case the same methods were employed as were used in the aforementioned
earlier investigations. Observations were made at 10 points
extending from the river Don to the outlet of Taganrog Bay. The
degree to which river water was mixed with sea water may be determined
from the Cl content, which fluctuated between 0.05 and 5.29 O/oo. In
the water of the river Don oversaturation with CaCO
(during the
3
Card 1/3 investigations) attained very high values (17.7-fold). However,

The Saturation ','Iith Calcium Carbonate of the Waters of SOV120-126-2-19164
Estuaries
already in the case of a relatively low mixture with sea water
(CluO.4270/oo), the degree of oversaturation decreases by nearly
5W,,o- Parther mixing with sea water leads to a slower but
uninterrupted decrease of oversaturation. The decrease of CaCO 3
oversaturation of water ia not due to river water being mixed with
sea water (which, in this case, has a low degree of saturation
with CaCO Y' but to the shifting of the entire carbonate equilibrium.
3 t
On this occasion, the system is subjected to the influence of
numerous factors, the most important of which is the increase of
CaCO3 solubility with an increase of the ionic force (ionnaya sila)
of the solution. These as well as other results discussed in the
present paper lead to the following conclusions; 1) The waters of
estuaries have very different degrees o-f saturation by CaCO3 which
depends on saturation by river water. 2) When river water saturated
CaCO3 is mixed with sea water, the degree of saturation of the
mi%Qd water is reduced. if, however, the river water is not
Card 2/3 saturated with CaCO3, the saturation of the mixed water increases.

A=N, O.A.-; DATSKO, V.G., doktor thimicheakikh nauk; MAZE21IKOVA, L.V.
Methods for hydroahemioal analyses of natural waters. Vest.AN SSSR
30 no.8:121-123 Ag 160. (MIRA 13:8)
1. Chlen-korrespondent AN SSSR (for Alekin).
(Water--Analysis)

TARASOV,, Mikhail Nikolayevich; ALSKIN, O.A... otv. red.; BANKVITSER,
A.L.p red.izd-va; LAIJTp V.G.p t-eMffi-.7red,
(Hydrochemistry, of Lake Balkhash) GidrokhimUa ozera Balkhash)
Moskva, Izd-vo Akad.nam SSSR,,-1961. 225 P. (MIRk 15:1)
I* Chlen-korres ndent AN SSSR (for Alekin).
rBalkhash, Lake-Water-Composition)

FEDOROV, N.N., kand.tokhn.nauk; POPOV, I.V., kand.geogr.nauk; BORSUK. 0.N.,
kand.geogr.nauk; GRUSHEVSKIT, M.S., kand.tekhn.nauk; YELIKANOV,
M.A., prof., doktor tokhn,nauk, red.(Moskva); URTVATNV, V.A.. otv.
red.-,_AWIff,_Oj., red.; BLIZUTAK, Te.V., red. [deceased];
BORSIX, O.N., red.; DAVYDOV, L.K., red.; DOMANITSKIT, A.P., red,;
KALININ. G.P., red.; KRITSKIT, S.N., red.; KU1ftIN, B.I., red.;
MANOIM, L.F., red.; MENKMI, M.P., red.; ORLOV, B.P., red.;
PROSMYAKOV, A.K., red.; SOKOLOVSKIT, D.L., red.; SPZNGLXR, O.A*q
red.; CHEBOTAREV, A.I., red.; GHMOVSKIY. S.K.. red.; SHATILINA,
M.K., red.; VLADIMIROV, O.G., tekhn.red.
[Transactions of the Third All-Union Hydrological Congress] Trudy
III Vsesoiuznogo gidrologicheskogo s"esda. Vol.5. [Section of
Hydrodynamics and River-Bed Evolution] Saktaiia gidrodinamiki i
ruslovykh protaBasov. 1960. 421 p.
(HIRA 13:11)
1, Veeaoyuznyy gidrologichookiy 9"ezd. 3d, Leningrad, 1957.
2. GosudarBtvennyy gidrologichaskiy institut (for Pedorov, POPOV).
3. Chlen-korrespondent AN SSSR (for Veliknnov).
(Hydrology--Congresses)

A IN O.A.. MORICHEVA, N.P.
Contribution to the study of trace element sorption by the
carbonate system of natural waters. DALAN SSSR 133 no.4:
943-946 Ag 16o. (MM 13:7)
1. Gidrokhimicheakiy institut Akademii nauk SSSR, Novooberkasakt
2. Chlen-kDrrespondent AN SSSR (for Alekin).
(Calcium carbonate) (Trace elements)
(Sorption) (Water-Composition)

-ALEKINq O.P.- MORICHEVA9 N.P.
Changes in the calcium carbonate content of river water during
mixing with sea watext, Gidrokhim. mat. 31:95-1017 161.
-(MIRA 14:3)
1. Gidrokhimicbpoki-y institut, Akadenii nauk SSSR, g. Novocherkassk.
(Estuaries) (Water-Composition) (Calcium carbonate)

ALEKIN) 0.1) -
Place of hydrochemistry in the system of natural sciences.
r
jidrokbim. mat. 320-3.2 161 (MIRA 14:6)
1. Gidrokhimicheakiy instit-at AN SSSR, Novocherkassk,
(Water-Composition)
(Classification of sciences)

ALEKIN, BRAMNIKOVA, L.V.
A contribu.'tion to the study of the rudoff of dissolved substances
from the land of the globe. Gidrokhim. mat. 32,12-24,t61.
1. Gidrokhimicheskiy institut AN SSSR Novocherkasak. MIRA 14:6)
(Water-Compositionj
(Runoff)

-ALEKIN, O.A.
State and problems of the prediction of water quality. Gidrokhim,
mat. 32t64-71 161. (MIRA 14:6)
1. Gidrokhimicheskiy institut.
(Water-Composition)

ALEKIN, O.A.; PRAMNIKOVA, L.V.
Annual distribution of ion discharge in rivers of the U.S.S.R.
Gidrokhim.mat. 34:12-18 .,61. (MM 15:2)
1. Gidrokhimicheskiy institut AN SSSR, Novocherkassk.
(Rivers) (Water--Composition)

ALEKIN, O.A.; MORICHEVA, N.P.
Role of organisms in the precipitation of carbonates from natural
waters. Gidrokhim.mat. 34:95-106 161. (MIRA 15:2)
1. Gidrokhimiebaskly Institut AN SSSR, Novocherkassk.
(Calcium carbonate) (Sedimentation and deposition)
(Marine biology)

ALEKINp O.A.; DATSKOp V.G.; BRAMIKOVA, L.V.
Fourteenth All-Union Conference on Hydrochemistry. Zbur.VKHO 6
no.1:94 161. (AURA 2-4:3)
(Water-Aralysis)

ALEKIN, O.A.1 MORICHE~A, N.P.
Withdrawal of calcium carbonate by organisms from the sea water.
Dokl. AN SSSR 136 no.6:1454-1457 F 161. (KM 14:3)
1. Chlen-korrespondent AN SSSR (for Alekin).
11 -. (Sea water)
(Calcium carbonate)

ALEKIN, O.A.; BRAZBNIKOVA, L.V.
Relation belieen the ionic runoff and the runoff of matter in
suspension. Dckl.,AN SSSR 146 no.1:203-206 S 162. (MIRA 15:9)
1. Chlen-korrespondent AN SSSR (for Alekin).
(Geochemistry)
-, I

O.A. ALEICrN, L.V. BRAZHNIKOVA (USSR)
"Carrying-out by the rivers of dissolved substances from continents and its
connection vith mechanical erosion of the Earth surface."
Report presented at the Conference on Chemistry of the Earth's Cpst,
mowcow, 14-19 mar 63

VOROBIYEV, Nikolay.Ivanovichl ALEKI-N,_OA,, otv. red.; DRAGUNOV,
ELS., red.; YEPIFANOVA, L.V... tekhn. red.; SUSHKOVA, L.A.v
tekhn. red.
[Characterizing the chemical composition of natural waters
by the electrical conductivity method) Primenenie izmereniia
elektroproyodnosti dlia kharaktariatiki khtmicheskogo Bostava
prirodnykh vod. Moskva, Izd-vo Akad. nauk SSSR, 1963. 97 p.
WRA 16:5)
1. Chlen-korrespondent Akademii nauk SSSR (for Alakin).
(Water--Composition) (Conduotometrio analysis)